A nurse is preparing to feed a newly admitted client who has dysphagia. Which of the following actions should the nurse plan to take?

Rationale:

A. Encourage the client to elevate their legs while in bed: Elevating the affected leg helps reduce venous pressure, decreasing edema and discomfort associated with DVT. Elevation also promotes venous return, which can limit further clot propagation. This intervention provides symptom relief without increasing the risk of embolization.

B. Place an immobilizer on the affected leg: Immobilizers restrict movement and are used for musculoskeletal injuries, not for DVT management. Immobilization can worsen venous stasis by reducing circulation in the lower extremity. Instead, clients with DVT benefit from gentle mobility once anticoagulation is initiated, unless contraindicated, to prevent worsening clot burden.

C. Implement bleeding precautions: The client has diagnostic confirmation of DVT and will require anticoagulation, which increases bleeding risk. Bleeding precautions help prevent complications such as hematuria, bruising, or gastrointestinal bleeding. Monitoring for signs of bleeding and avoiding trauma are essential once therapy begins.

D. Apply intermittent pneumatic compression devices to the unaffected leg: IPC devices should not be applied to the affected limb due to the risk of dislodging the thrombus. However, using them on the unaffected leg promotes venous return and helps prevent additional clot formation.

E. Instruct the client to expect dark stools: Dark stools can indicate gastrointestinal bleeding, which is not an expected effect of DVT treatment. While anticoagulants can increase bleeding risk, the nurse should teach the client to report black or tarry stools immediately.

Rationale for Correct Choices

• opioid intoxication: The client is drowsy, difficult to arouse, and has a respiratory rate of 10/min, all of which are hallmark findings of opioid intoxication. The presence of a needle in the antecubital space and the need for naloxone also strongly support opioid involvement. The prior history also documents opioid misuse and prior treatment with buprenorphine/naloxone, further increasing the likelihood of opioid intoxication in this episode.

• pupil characteristics: Miotic (pinpoint) pupils are a classic indicator of opioid intoxication and help differentiate it from alcohol intoxication, which typically presents with normal or enlarged pupils. The pupil response directly supports the diagnosis when paired with respiratory depression and altered level of consciousness.

Rationale for Incorrect Choices

• Alcohol withdrawal: Alcohol withdrawal presents with agitation, tremors, diaphoresis, tachycardia, hypertension, and occasionally hallucinations. This client is drowsy with decreased respiratory rate and constricted pupils, which are inconsistent with alcohol withdrawal, making this diagnosis unlikely.

• Alcohol intoxication: Alcohol intoxication often presents with slurred speech, ataxia, and altered mental status, but pupils are usually normal in size and not constricted. There is also no evidence of significant alcohol consumption reported, making alcohol intoxication less likely in this scenario.

• Opioid withdrawal: Opioid withdrawal is characterized by mydriasis (dilated pupils), diaphoresis, piloerection, tachycardia, nausea, vomiting, and agitation. The client’s current presentation of drowsiness, miotic pupils, and respiratory depression is opposite of withdrawal symptoms, ruling out opioid withdrawal.

• Amount of alcohol consumed: The client reportedly had only one beer, which is insufficient to cause coma-level depression. Alcohol intoxication severe enough to cause unresponsiveness with respiratory depression would require significantly higher intake.

• Breath sounds: Clear breath sounds do not help distinguish the cause of the altered mental status. Breath sounds are more useful for identifying respiratory complications, not for differentiating intoxication types.

• Current temperature: A normal temperature does not help identify opioid intoxication versus withdrawal. Temperature fluctuations are more common in severe withdrawal states and are not diagnostic enough to determine the underlying cause in this scenario.